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PTV Vissim is a microscopic multi-modal traffic flow simulation software package developed by PTV Planung Transport Verkehr AG in Karlsruhe, Germany. It was first developed in 1992. The name is derived from " Verkehr In Städten - SIMulationsmodell " (German for "Traffic in cities - simulation model").
Traffic simulation or the simulation of transportation systems is the mathematical modeling of transportation systems (e.g., freeway junctions, arterial routes, roundabouts, downtown grid systems, etc.) through the application of computer software to better help plan, design, and operate transportation systems. [1]
Simulation of Urban MObility (Eclipse SUMO or simply SUMO) is an open source, portable, microscopic and continuous multi-modal traffic simulation package designed to handle large networks. SUMO is developed by the German Aerospace Center and community users. It has been freely available as open-source since 2001, and since 2017 it is an Eclipse ...
TransModeler is a traffic simulation package applicable to a wide array of traffic planning and modeling tasks. TransModeler can simulate many kinds of road networks, including freeways and downtown areas, and can analyze wide-area multimodal networks. It can be used to model and visualize the behavior of traffic systems in a 2-dimensional or 3 ...
Paramics was created from scratch based on several models and mainly on the paper “A model for traffic simulation” by Hans-Thomas Fritzsche. [5] Paramics uses the car-following and lane-changing model [6] to show the correlation of numerical data for road networks under differing conditions through the use of computer graphics.
Aimsun was founded in 1997 and developed Aimsun Next traffic modeling software, which simulates mobility in networks. [3]Aimsun also develops Aimsun Live, which is a simulation-based traffic forecasting software [4] as well as Aimsun Auto for studying path planning in driverless vehicles, [5] and Aimsun Ride for modeling demand-responsive transportation services.
CORSIM. TSIS-CORSIM is a microscopic traffic simulation software package for signal systems, highway systems, freeway systems, or combined signal, highway and freeway systems. CORSIM (CORridor SIMulation) consists of an integrated set of two microscopic simulation models that represent the entire traffic environment.
TRANSYT-7F is a traffic simulation and signal timing optimization program. The primary application of TRANSYT-7F is signal timing design and optimization. TRANSYT-7F features genetic algorithm optimization of cycle length, phasing sequence, splits, and offsets. TRANSYT-7F combines a detailed optimization process (including genetic algorithm ...